CVE-2026-36469 CuteNews - Server-Side Request Forgery

CuteNews 2.1.2 contains a server-side request forgery caused by improper validation in core/modules/media.php upload_from_inet, letting attackers make arbitrary requests from the server, exploit requires access to the Upload by URL feature.

CVSS base score 9.1 /10
Critical
CISA KEV
Not listed
Public exploit
None known
Authentication
Not required
EPSS
0.27% chance of exploitation in 30 days
View the NVD record ↗

Details

Type
Server-Side Request Forgery
Impact
Server Side Request Forgery
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Published
21 September 2026
Updated
15 October 2026
Weakness
CWE-918

Vendor fix

Update to the latest version of CuteNews.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

References

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